Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Bd6 win in 3 half-moves
2 Na4 draw
3 Na6 draw
4 Nb3 draw
5 Nb7 draw
6 Nd7 draw
7 Be7 loss in 2 half-moves
8 Bg7 loss in 2 half-moves
9 Bh6 loss in 2 half-moves
10 Nd3 loss in 2 half-moves
11 Ne4 loss in 2 half-moves
12 Ne6 loss in 2 half-moves